Figure 4.
A typical Langmuir probe measurement (30 W, 3.3 mbar) showing the extracted probe current (I) at a given bias (V). Insert: Schematic depiction of the probe geometry.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.